{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BC846SE6327BTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BC846SE6327BTSA1","canonicalUrl":"https://icboms.com/infineon/BC846SE6327BTSA1","factsUrl":"https://icboms.com/api/mcp/products/BC846SE6327BTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BC846SE6327BTSA1 dual NPN transistor, 65 V V(BR)CEO, 250 MHz fT, 100 mA Ic, 250 mW, SOT-363 surface mount.","salesMarkdown":"## Dual NPN in a compact SOT-363 — what you're working with The Infineon BC846SE6327BTSA1 is a dual NPN small-signal transistor in a 6-VSSOP / SC-88 / SOT-363 surface-mount package. Two matched NPNs share a common substrate, saving board area compared to two discrete SOT-23s. The 65 V collector-emitter breakdown rating and 250 MHz transition frequency suit it for level shifting, signal amplification, and current-mirror circuits up to 100 mA collector current. Infineon lists the BC846SE6327BTSA1 as obsolete. No new production runs are planned. The 65 V V(BR)CEO gives you headroom on a 24 V or 48 V rail — plenty of margin for inductive kickback in relay-drive or solenoid-drive circuits. The 250 MHz fT means the device can handle fast switching in the low-MHz range, useful for gate-drive buffers or oscillator stages. Maximum power dissipation is 250 mW. In the SOT-363 footprint, that limits continuous collector current to roughly 100 mA at 25 °C ambient — derate if the board runs hot or if both transistors are conducting simultaneously.","metaTitle":"BC846SE6327BTSA1 Dual NPN Transistor, 65 V, 250 MHz, SOT-363","metaDescription":"Infineon BC846SE6327BTSA1 dual NPN transistor, 65 V V(BR)CEO, 250 MHz fT, 100 mA Ic, in SOT-363.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tape & Reel (TR)","Power - Max":"250mW","Mounting Type":"Surface Mount","Package / Case":"6-VSSOP, SC-88, SOT-363","Product Status":"Obsolete","Transistor Type":"2 NPN (Dual)","lifecycle_stage":"eol_hot","Base Product Number":"BC846S","Operating Temperature":"150°C (TJ)","Frequency - Transition":"250MHz","Supplier Device Package":"PG-SOT363-PO","Vce Saturation (Max) @ Ib, Ic":"600mV @ 5mA, 100mA","Current - Collector (Ic) (Max)":"100mA","Current - Collector Cutoff (Max)":"15nA (ICBO)","DC Current Gain (hFE) (Min) @ Ic, Vce":"200 @ 2mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"65V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3b2ab57218b56031cd11ed261c2e63fe.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BC846SE6327BTSA1/alternatives.json"},"ai":{"faq":[{"question":"Is BC846SE6327BTSA1 obsolete?","answer":"Yes, Infineon lists the BC846SE6327BTSA1 as obsolete. No new production runs are planned."},{"question":"What is the replacement for BC846SE6327BTSA1?","answer":"Infineon does not list an official successor for the BC846SE6327BTSA1. For a pin-compatible dual NPN in SOT-363, look at the BC846S series base part number — other suffix variants may still be active. Verify fit with your specific bias and current requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BC846SE6327BTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BC846SE6327BTSA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T14:28:44.343Z","lastPublished":"2026-07-16T14:28:44.343Z","indexable":true}}